CVE-2021-0147
- State
- Published
- Severity
- 4.4 Medium
- Published
- Feb 9, 2022
- Updated
- May 5, 2025
- Reserved
- Oct 22, 2020
Description
Improper locking in the Power Management Controller (PMC) for some Intel Chipset firmware before versions pmc_fw_lbg_c1-21ww02a and pmc_fw_lbg_b0-21ww02a may allow a privileged user to potentially enable denial of service via local access.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.4 Medium | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
Weaknesses
- CWE-667 Improper Locking
Affected Products
| Product | Versions |
|---|---|
Intel Chipset firmwaren/a |
|
References
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